diff --git a/src/external/jnipp/build.gradle b/src/external/jnipp/build.gradle
index a17e95a70..c40dd49a8 100644
--- a/src/external/jnipp/build.gradle
+++ b/src/external/jnipp/build.gradle
@@ -1,7 +1,7 @@
 apply plugin: 'com.android.library'
 
 android {
-    compileSdkVersion 26
+    compileSdk 26
     buildToolsVersion '28.0.3'
 
     defaultConfig {
diff --git a/src/xrt/auxiliary/android/build.gradle b/src/xrt/auxiliary/android/build.gradle
index 2e46456da..a63589203 100644
--- a/src/xrt/auxiliary/android/build.gradle
+++ b/src/xrt/auxiliary/android/build.gradle
@@ -8,7 +8,7 @@ plugins {
 }
 
 android {
-    compileSdkVersion project.sharedCompileSdk
+    compileSdk project.sharedCompileSdk
     buildToolsVersion buildToolsVersion
 
     defaultConfig {
diff --git a/src/xrt/ipc/android/build.gradle b/src/xrt/ipc/android/build.gradle
index 310d46ecc..33c5e81d2 100644
--- a/src/xrt/ipc/android/build.gradle
+++ b/src/xrt/ipc/android/build.gradle
@@ -10,7 +10,7 @@ plugins {
 }
 
 android {
-    compileSdkVersion project.sharedCompileSdk
+    compileSdk project.sharedCompileSdk
     buildToolsVersion buildToolsVersion
 
 
diff --git a/src/xrt/targets/android_common/build.gradle b/src/xrt/targets/android_common/build.gradle
index 765392acc..34e754912 100644
--- a/src/xrt/targets/android_common/build.gradle
+++ b/src/xrt/targets/android_common/build.gradle
@@ -15,7 +15,7 @@ plugins {
 
 
 android {
-    compileSdkVersion project.sharedCompileSdk
+    compileSdk project.sharedCompileSdk
     buildToolsVersion buildToolsVersion
 
     defaultConfig {